Inergize Health

Spire Apex

Elite Apex
Modified specs: Power (hp), Minimum set temperature (°F), Minimum set temperature (°C), Ice generation capability
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The Spire Elite from Inergize Health is a cedar vertical-hybrid cold plunge with an integrated reclining seat for deep immersion and ergonomic comfort. It features 316 marine-grade stainless steel interior, three-stage water filtration with ozone sanitation, and dual cooling and heating capabilities controlled via app.

Tub structure
Rigid
Chiller included
Yes
Hot tub mode
Yes

Description

The Spire Elite cold plunge tub by Inergize Health combines thermotreated red cedar cladding with a 316 marine-grade stainless steel interior and rim for durability and aesthetic appeal. Its vertical-hybrid design includes an ergonomic reclining seat that supports natural breathing and posture during neck-deep immersion, while tall wraparound walls enhance privacy.

Equipped with an Elite chiller offering cooling and hot tub heating modes, the system incorporates quad-stage filtration (one is chiller's air filter), ozone sanitation, and app-based controls for remote temperature management and scheduling. An insulated cover and bottom drain facilitate maintenance, with cedar steps aiding safe entry and exit.

Specifications & features

Features

Chiller included Yes
Cover lid included Yes
Hot tub mode Yes
Suitable for outdoor use Yes
Ice generation capability —

Temperature

Minimum set temperature (°F) 32 °F Elite: 37
Minimum set temperature (°C) 0 °C Elite: 2.78
Maximum heating temperature (°F) 104 °F
Maximum heating temperature (°C) 40 °C
Maximum operating ambient temperature (°F) 118 °F
Maximum operating ambient temperature (°C) 48 °C
Minimum operating ambient temperature (°F) 33 °F
Minimum operating ambient temperature (°C) 1 °C

Dimensions & weight

Capacity (gallons) 90 gal
Dry weight (lbs) 230 lbs
Tub outer width (inches) 28.70 inches
Tub outer height (inches) 43.76 inches
Tub outer width (mm) 728.98 mm
Tub outer height (mm) 1111.50 mm
Capacity (liters) 341 L
Dry weight (kg) 104.33 kg
Tub outer length (inches) 39.50 inches
Tub outer length (mm) 1003.30 mm
External chiller weight (kg) 38.56 kg
External chiller weight (lbs) 85 lbs
Tub internal dimensions LxWxH (inches) 36.42x25.54x39.62
Tub internal dimensions LxWxH (mm) 925.07 x 648.72 x 1006.35

Power & performance

Power (hp) 1 Elite: 0.8
Power draw (Watts) 890 Watts
Cooling power (BTU/hr) 7613 BTU/hr
Heating power (BTU/hr) 8546 BTU/hr
Supports 110-120V / 60Hz Yes

Details filtering

Main filter micron rating 20 microns
Filtering flow rate gallons per hour (GPH) 348 GPH
Filtering flow rate liters per hour (LPH) 1317.32 LPH

Details sanitation

Ozone (O₃) sanitation Yes
Ozone output (mg/h) 167 mg/h

Users

Maximum user height (inches) 6 ft 4 in
Person capacity (stated by manufacturer) 1 people
Maximum user height (cm) 193.04 cm

General

Plunging orientation Vertical
Default warranty (years) 1 years
Included Cover lid is insulated Yes
Chiller location External
Chilling type Electric chiller
Tub structure type Rigid
Commercial use approved Yes
Tub basin main material Stainless steel
Tub basin steel grade 316 (marine-grade)
Adjustable set-point Yes

Other plunges from Inergize Health

Elite Tub - Cold Plunge Tub